UFO Sighting in Tbilisi, Tbilisi on January 13th 2016 – A small light floating up to the sky and slowly dimming until it was completely dark

It was evening when I saw the light the first time, I was in my kitchen when I noticed a small light that was floating towards the sky. I first thought it was one of the radio towers from the hill, but I noticed that it was floating. It floated up then began to dim until it was no longer there. I had no strange thoughts or feelings. I know it was not an airplane because the airport is on the other side of the city and does not fly towards my direction. I still do not know what it is or if anyone else have seen it in my city either. It came multiple nights and then stopped appearing compleatly.